Automobile wire harness plastic part mistake-proofing module

The utility model discloses a mistake-proofing module for an automobile wire harness plastic part. Error-proofing module comprising an error-proofing module body, a connecting plate is arranged on theouter surface of the lower end of the mistake-proofing module main body; a fixed base is arranged at the lower end of the connecting plate; a connecting mechanism is arranged between the connecting plate and the fixed base; wherein a fixing groove is formed in the outer side of the fixing base, mounting grooves are formed in the outer surface of one side of the fixing base and the outer surface of one side of the fixing groove, a mounting mechanism is arranged in the mounting groove in one side of the fixing groove, and a mounting plate is arranged on the outer surface of the lower end of thefixing groove. The automobile wire harness plastic part mistake-proofing module can be conveniently installed, and the mistake-proofing module main body can be conveniently replaced. 本实用新型公开了一种汽车线束塑件防错模块，包括防错模块主体，所述防错模块主体的下端外